37961010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{1999}}^1$

素因数の和:2223

約数の個数: 48

約数和(自身を含む): 99216000

約数和(自身を除く): 61254990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 211, 422, 633, 1055, 1266, 1899, 1999, 2110, 3165, 3798, 3998, 5997, 6330, 9495, 9995, 11994, 17991, 18990, 19990, 29985, 35982, 59970, 89955, 179910, 421789, 843578, 1265367, 2108945, 2530734, 3796101, 4217890, 6326835, 7592202, 12653670, 18980505, 37961010]

約数ペア:

[(1, 37961010), (2, 18980505), (3, 12653670), (5, 7592202), (6, 6326835), (9, 4217890), (10, 3796101), (15, 2530734), (18, 2108945), (30, 1265367), (45, 843578), (90, 421789), (211, 179910), (422, 89955), (633, 59970), (1055, 35982), (1266, 29985), (1899, 19990), (1999, 18990), (2110, 17991), (3165, 11994), (3798, 9995), (3998, 9495), (5997, 6330)]